KR102642172B1 - Method for manufacturing a fire extinguishing molded body for extinguishing a forest fire - Google Patents
Method for manufacturing a fire extinguishing molded body for extinguishing a forest fire Download PDFInfo
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- KR102642172B1 KR102642172B1 KR1020230100420A KR20230100420A KR102642172B1 KR 102642172 B1 KR102642172 B1 KR 102642172B1 KR 1020230100420 A KR1020230100420 A KR 1020230100420A KR 20230100420 A KR20230100420 A KR 20230100420A KR 102642172 B1 KR102642172 B1 KR 102642172B1
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- fire extinguishing
- agent
- fire
- molded body
- extinguishing
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 102
- 238000000465 moulding Methods 0.000 claims abstract description 37
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000002360 explosive Substances 0.000 claims abstract description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 14
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 13
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 claims abstract description 12
- 238000004880 explosion Methods 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 8
- 238000009792 diffusion process Methods 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 18
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 claims description 12
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 10
- 239000004254 Ammonium phosphate Substances 0.000 claims description 9
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims description 9
- 235000019289 ammonium phosphates Nutrition 0.000 claims description 9
- 239000000440 bentonite Substances 0.000 claims description 7
- 229910000278 bentonite Inorganic materials 0.000 claims description 7
- 239000003063 flame retardant Substances 0.000 claims description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 5
- IDCPFAYURAQKDZ-UHFFFAOYSA-N 1-nitroguanidine Chemical compound NC(=N)N[N+]([O-])=O IDCPFAYURAQKDZ-UHFFFAOYSA-N 0.000 claims description 4
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 claims description 4
- 239000001099 ammonium carbonate Substances 0.000 claims description 4
- 235000012501 ammonium carbonate Nutrition 0.000 claims description 4
- NDEMNVPZDAFUKN-UHFFFAOYSA-N guanidine;nitric acid Chemical compound NC(N)=N.O[N+]([O-])=O.O[N+]([O-])=O NDEMNVPZDAFUKN-UHFFFAOYSA-N 0.000 claims description 4
- 229920002050 silicone resin Polymers 0.000 claims description 4
- 239000004156 Azodicarbonamide Substances 0.000 claims description 3
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 claims description 3
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 3
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 claims description 3
- 235000019399 azodicarbonamide Nutrition 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 2
- 230000001079 digestive effect Effects 0.000 claims description 2
- GUSFEBGYPWJUSS-UHFFFAOYSA-N pentaazanium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O GUSFEBGYPWJUSS-UHFFFAOYSA-N 0.000 claims description 2
- VKFFEYLSKIYTSJ-UHFFFAOYSA-N tetraazanium;phosphonato phosphate Chemical compound [NH4+].[NH4+].[NH4+].[NH4+].[O-]P([O-])(=O)OP([O-])([O-])=O VKFFEYLSKIYTSJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000126 substance Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000005696 Diammonium phosphate Substances 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 229910000388 diammonium phosphate Inorganic materials 0.000 description 1
- 235000019838 diammonium phosphate Nutrition 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 floor tile Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 239000003110 molding sand Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0007—Solid extinguishing substances
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/06—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires containing gas-producing, chemically-reactive components
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing Compositions (AREA)
Abstract
본 발명은 산불 진화용 소화 성형체 제조방법 및 이를 이용하여 제조된 소화 성형체에 관한 것으로, 특히 폐소화기에서 소화약제을 분리하여 획득하고, 획득된 소화약제에 폭발제와, 팽창제와, 가스확산제와, 소화보조제와, 발화지연제와, 점성제와, 성형제를 혼합한 후 이를 성형기에 투입하여 소화 성형체를 성형하고, 더불어 성형된 소화 성형체를 산속의 화재 거점에 조형물 또는 블록형태로 미리 설치하여 화염접촉시 일정 온도범위에서 순간 폭발에 의해 소화약제의 비산과 함께 질소가스와 이산화탄소를 생성시켜 산불을 진화시킬 수 있도록 한 것을 특징으로 한다.The present invention relates to a method of manufacturing a fire extinguishing molded body for extinguishing forest fires and a fire extinguishing molded body manufactured using the same. In particular, the fire extinguishing agent is obtained by separating the fire extinguishing agent from a disused fire extinguisher, and the obtained fire extinguishing agent includes an explosive agent, an expanding agent, and a gas diffusion agent, After mixing the fire extinguishing aid, ignition retardant, viscosity agent, and molding agent, they are put into a molding machine to form a fire extinguishing molded body. In addition, the molded fire extinguishing molded body is installed in advance in the form of a sculpture or block at a fire base in the mountain to flame out. It is characterized by being able to extinguish forest fires by generating nitrogen gas and carbon dioxide along with scattering of fire extinguishing agents through an instantaneous explosion within a certain temperature range upon contact.
Description
본 발명은 산불 진화용 소화 성형체 제조방법 및 이를 이용하여 제조된 소화 성형체에 관한 것으로, 보다 상세하게는 폐소화기에서 소화약제을 분리하여 획득하고, 획득된 소화약제에 폭발제와, 팽창제와, 가스확산제와, 소화보조제와, 발화지연제와, 점성제와, 성형제를 혼합한 후 이를 성형기에 투입하여 소화 성형체를 성형하고, 더불어 성형된 소화 성형체를 산속의 화재 거점에 조형물 또는 블록형태로 미리 설치하여 화염접촉시 일정 온도범위에서 순간 폭발에 의해 소화약제의 비산과 함께 질소가스와 이산화탄소를 생성시켜 산불을 진화시킬 수 있도록 한 산불 진화용 소화 성형체 제조방법 및 이를 이용하여 제조된 소화 성형체에 관한 것이다.The present invention relates to a method of manufacturing a fire extinguishing molding for extinguishing forest fires and a fire extinguishing molding manufactured using the same. More specifically, the present invention relates to a method for manufacturing a fire extinguishing molded body for extinguishing forest fires, and more specifically, to obtain a fire extinguishing agent by separating it from a spent fire extinguisher, and to add an explosive agent, an expanding agent, and gas diffusion to the obtained fire extinguishing agent. After mixing the fire extinguishing aid, ignition retardant, viscosifier, and molding agent, they are put into a molding machine to form a fire extinguishing molded body, and the molded fire extinguishing molded body is preliminarily placed in the form of a sculpture or block at a fire base in the mountains. A method of manufacturing a fire extinguishing molded body for extinguishing forest fires, which can extinguish forest fires by generating nitrogen gas and carbon dioxide along with scattering of fire extinguishing agents through an instantaneous explosion within a certain temperature range upon contact with flame, and a fire extinguishing molded body manufactured using the same. will be.
전 세계적으로 산불 진화에 사용되는 소화약제는 사용 목적에 따라 직접 진화와 간접 진화 소화약제가 사용되며 약제의 물리적 특성에 따라 거품형(Foam Type), 분말형(Powder Type), 겔(Gel Type), 액상형(LiquidType)으로 구분된다.Extinguishing agents used to extinguish forest fires around the world include direct extinguishing and indirect extinguishing agents depending on the purpose of use, and are divided into foam type, powder type, and gel type depending on the physical characteristics of the agent. , It is classified into Liquid Type.
분말형 소화약제를 사용하는 것은 연간 500~600만 대 생산되는 ABC 소화기가 있다.ABC fire extinguishers, which use powdered extinguishing agents, are produced in 5 to 6 million units annually.
이러한 ABC 소화기는 내구연한이 지나거나, 가스가 빠져 사용이 불가능하게 된다.These ABC fire extinguishers become unusable when their useful life expires or when the gas runs out.
그러면 폐소화기로서 연간 300만대 내지 400만대 발생하고 있다.Then, 3 to 4 million disused fire extinguishers are produced annually.
산불의 경우. 일반 가옥이나 산업시설물 등의 화재와는 달리 소화약제의 사용에 있어 진화 효과와 함께 산림이라는 자연환경에 대한 약제의 환경 유해성을 고려하여야 한다.In case of forest fire. Unlike fires in general houses or industrial facilities, the use of fire extinguishing agents must take into account not only the extinguishing effect but also the environmental hazards of the chemicals to the natural environment of the forest.
한편 근래에는 사람이 화재현장으로 가까이 가지 않고 화재를 진압할 수 있도록 한 투척식 소화기가 개발된 바 있으며, 이러한 선행기술로는 「등록특허 제10-1647985호, 명칭/ 투척형 구형 소화기」가 있다.Meanwhile, in recent years, a throwing fire extinguisher has been developed that allows people to extinguish fires without getting close to the fire scene, and such prior technology includes “Registered Patent No. 10-1647985, name / Throwing Type Spherical Fire Extinguisher.” .
하지만 이러한 투척형 구형 소화기는 제조비용이 고가이고, 또한 대량 생산이 어려울 뿐만 아니라, 산불 화재를 진압하기에는 크기가 매우 작아 사용하기가 어려운 문제점이 있었다.However, these throw-type spherical fire extinguishers are expensive to manufacture, difficult to mass-produce, and are difficult to use due to their very small size for extinguishing forest fires.
본 발명은 상기와 같은 문제점을 감안하여 안출된 것으로, 본 발명의 제1목적은, 폐소화기에서 소화약제을 분리하여 획득하고, 획득된 소화약제에 폭발제와, 팽창제와, 가스확산제와, 소화보조제와, 발화지연제와, 점성제와, 성형제를 혼합하여 소화 성형체를 제조할 수 있도록 한 산불 진화용 소화 성형체 제조방법 및 이를 이용하여 제조된 소화 성형체를 제공하는데 있다.The present invention was developed in consideration of the above problems, and the first object of the present invention is to separate and obtain a fire extinguishing agent from a spent fire extinguisher, and to combine the obtained fire extinguishing agent with an explosive agent, an expanding agent, a gas diffusion agent, and a fire extinguishing agent. The object of the present invention is to provide a method of manufacturing a fire extinguishing molded body for extinguishing forest fires, which allows a fire extinguishing molded body to be manufactured by mixing an auxiliary agent, a fire retardant, a viscosifier, and a molding agent, and a fire extinguishing molded body manufactured using the same.
본 발명이 제2목적은, 성형된 소화 성형체를 산속의 화재 거점에 조형물 또는 블록형태로 미리 설치하여 화염접촉시 일정 온도범위에서 순간 폭발에 의해 소화약제의 비산과 함께 질소가스와 이산화탄소를 생성시켜 산불을 진화시킬 수 있도록 한 산불 진화용 소화 성형체 제조방법 및 이를 이용하여 제조된 소화 성형체를 제공하는데 있다.The second object of the present invention is to install the molded fire extinguishing body in the form of a sculpture or block in advance at a fire base in the mountains, and generate nitrogen gas and carbon dioxide along with scattering of the fire extinguishing agent by instantaneous explosion in a certain temperature range when flame contacts. The purpose of the present invention is to provide a method of manufacturing a fire extinguishing molded body for extinguishing forest fires and a fire extinguishing molded body manufactured using the same.
상기한 바와 같은 목적을 달성하기 위한 특징에 따르면, 제1발명은, 산불 진화용 소화 성형체 제조방법에 관한 것으로, 이를 위해 폐소화기에서 인산암모늄을 주재료로 하는 소화약제를 분리하여 획득하는 S10단계;와, 상기 소화약제에 대해 폭발제와, 팽창제와, 가스확산제와, 소화보조제와, 발화지연제와, 점성제, 성형제를 첨가하여 소화약제 혼합물을 획득하는 S20단계;와, 상기 소화약제 혼합물을 성형기에 투입하여 성형 후, 성형된 소화용 성형체를 탈형하는 S40단계; 및 상기 소화용 성형체를 항온 건조시키는 S50단계;를 포함하되, 상기 소화용 성형체는 화염접촉시 70℃ 내지 250℃ 온도범위에서 순간 폭발에 의해 소화약제의 비산과 함께 질소가스와 이산화탄소를 생성시켜 산불을 진화할 수 있도록 기능 하는 것을 특징으로 한다.According to the characteristics for achieving the above-described object, the first invention relates to a method of manufacturing a fire extinguishing molded body for extinguishing forest fires, for which an S10 step of separating and obtaining a fire extinguishing agent mainly containing ammonium phosphate from a spent fire extinguisher; and step S20 of obtaining a fire extinguishing agent mixture by adding an explosive agent, an expanding agent, a gas diffusion agent, a fire extinguishing aid, a fire retardant, a viscosifier, and a molding agent to the fire extinguishing agent; and, the fire extinguishing agent Step S40 of putting the mixture into the molding machine, molding it, and then demolding the molded fire extinguishing body; And a step S50 of drying the fire extinguishing molded body at a constant temperature, wherein the fire extinguishing molded body generates nitrogen gas and carbon dioxide along with scattering of the fire extinguishing agent by instantaneous explosion in the temperature range of 70 ℃ to 250 ℃ when in contact with flame, thereby preventing forest fire. It is characterized by a function that allows evolution.
제2발명은, 제1발명에서, 상기 인산암모늄은 제1인산암모늄, 제2인산암모늄, 제3인산암모늄 중 어느 하나 또는 2 이상 혼합되어 구성되는 것을 특징으로 한다.The second invention, in the first invention, is characterized in that the ammonium phosphate is composed of any one or a mixture of two or more of ammonium monophosphate, ammonium diphosphate, and ammonium triphosphate.
제3발명은, 제1발명에서, 상기 소화약제 혼합물은 소화약제 100중량부에 대해 니트로구아니딘과, 질산구아니딘과, 테트라메틸에틸렌다이아민 중 어느 하나 또는 2 이상 혼합하여 이루어지는 폭발제 10 ~ 15중량부와, 아지드화나트륨으로 이루어지는 가스확산제 2 ~ 11중량부와, 탄산암모늄으로 이루어지는 팽창제 5 ~ 10중량부와, 탄산수소나트륨으로 이루어지는 소화보조제 5 ~ 10중량부와, 산화아연으로 이루어지는 발화지연제 3 ~ 5중량부와, 아조디카르본아미드로 이루어지는 점성제 1 ~ 2중량부와, Na-벤토나이트으로 이루어지는 성형제 0.5 ~ 2중량부을 혼합하여 이루어지는 것을 특징으로 한다.In the third invention, in the first invention, the fire extinguishing agent mixture is 10 to 15 parts by weight of an explosive agent made by mixing any one or two or more of nitroguanidine, guanidine nitrate, and tetramethylethylenediamine with respect to 100 parts by weight of the fire extinguishing agent. 2 to 11 parts by weight of a gas dispersant made of sodium azide, 5 to 10 parts by weight of an expanding agent made of ammonium carbonate, 5 to 10 parts by weight of a fire extinguishing aid made of sodium bicarbonate, and an ignition agent made of zinc oxide. It is characterized by mixing 3 to 5 parts by weight of a retardant, 1 to 2 parts by weight of a viscous agent made of azodicarbonamide, and 0.5 to 2 parts by weight of a molding agent made of Na-bentonite.
제4발명은, 제1발명에서, 상기 S40단계는 상기 성형기를 통해 5 ~ 20ton/㎠ 범위에서 소화약제 혼합물을 고압 성형하는 것을 특징으로 하는 소화용 성형체를 성형하는 것을 특징으로 한다.The fourth invention, in the first invention, is characterized in that the S40 step is to mold a fire extinguishing molded body, characterized in that high pressure molding the fire extinguishing agent mixture in the range of 5 to 20 tons / cm2 through the molding machine.
제5발명은, 제1발명에서, 상기 S40단계 이후, 항온 건조된 소화용 성형체의 표면에 100 ~ 500㎛의 두께로 실리콘수지를 코팅하는 S50단계를 더 포함하는 것을 특징으로 한다.The fifth invention, in the first invention, is characterized by further comprising a step S50 of coating the surface of the fire extinguishing molded body dried at a constant temperature with a silicone resin to a thickness of 100 to 500 ㎛ after the step S40.
제6발명은, 제1발명 내지 제5발명 중 어느 한 발명의 산불 진화용 소화 성형체 제조방법을 이용하여 제조된 소화 성형체를 특징으로 한다.The sixth invention features a fire extinguishing molded body manufactured using the method for producing a fire extinguishing molded body for extinguishing forest fires of any one of the first to fifth inventions.
본 발명의 산불 진화용 소화 성형체 제조방법 및 이를 이용하여 제조된 소화 성형체에 따르면, 폐소화기를 수거,분해 후 소화약제를 포집 후 사용함으로써 폐기물의 재활용할 수 있는 효과가 있다.According to the method of manufacturing a fire extinguishing molded body for extinguishing forest fires of the present invention and the fire extinguishing molded body manufactured using the same, there is an effect of recycling waste by collecting and disassembling a spent fire extinguisher and then collecting and using a fire extinguishing agent.
또한 본 발명의 소화 성형체는 산속의 화재 거점에 조형물 또는 바위 형태의 자연 지형물 또는 블록형태로 제조되어 설치됨으로써, 산불이 확산되는 것을 지연시키거나, 방지할 수 있는 효과가 있다.In addition, the fire extinguishing molding of the present invention has the effect of delaying or preventing the spread of a forest fire by being manufactured and installed in the form of a sculpture, a natural feature in the form of a rock, or a block at a fire base in the mountains.
또한 본 발명은 소화 성형체는 폐소화기의 인산암모늄을 이용하여 제조됨으로써, 산불 진화 후 살림 복원 시 비료 성분으로 사용되어 산림 성장제 역할을 할 수 있는 효과가 있다.In addition, the present invention has the effect of producing a fire extinguishing mold using ammonium phosphate from a disused fire extinguisher, so that it can be used as a fertilizer ingredient when restoring a forest after extinguishing a forest fire and can serve as a forest growth agent.
또한 본 발명의 소화 성형체는 화염접촉시 일정 온도범위에서 순간 폭발에 의해 소화약제의 비산과 함께 질소가스와 이산화탄소를 생성시켜 산불을 초기에 진화시킬 수 있는 효과가 있다.In addition, the fire extinguishing molded body of the present invention has the effect of extinguishing a forest fire at an early stage by generating nitrogen gas and carbon dioxide along with scattering of the fire extinguishing agent by instantaneous explosion within a certain temperature range upon contact with flame.
도 1은 본 발명에 따른 산불 진화용 소화 성형체 제조방법의 제1순서도,
도 2는 본 발명에 따른 산불 진화용 소화 성형체 제조방법의 제2순서도이다.1 is a first flow chart of a method for manufacturing a fire extinguishing molded body for extinguishing forest fires according to the present invention;
Figure 2 is a second flow chart of the method for manufacturing a fire extinguishing molded body for extinguishing forest fires according to the present invention.
이하의 본 발명의 목적들, 다른 목적들, 특징들 및 이점들은 첨부된 도면과 관련된 이하의 바람직한 실시예들을 통해서 쉽게 이해될 것이다. 그러나 본 발명은 여기서 설명되는 실시예들에 한정되지 않고 다른 형태로 구체화될 수도 있다.The following objects, other objects, features and advantages of the present invention will be easily understood through the following preferred embodiments in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms.
오히려, 여기서 소개되는 실시예들은 개시된 내용이 철저하고 완전해질 수 있도록 그리고 당업자에게 본 발명의 사상이 충분히 전달될 수 있도록 하기 위해 제공되는 것이다.Rather, the embodiments introduced herein are provided so that the disclosure will be thorough and complete and so that the spirit of the invention can be sufficiently conveyed to those skilled in the art.
여기에 설명되고 예시되는 실시예들은 그것의 상보적인 실시예들도 포함한다.Embodiments described and illustrated herein also include complementary embodiments thereof.
본 명세서에서, 단수형은 문구에서 특별히 언급하지 않는 한 복수형도 포함한다. 명세서에서 사용되는 '포함한다(comprise)' 및/또는 '포함하는(comprising)'은 언급된 구성요소는 하나 이상의 다른 구성요소의 존재 또는 추가를 배제하지 않는다.As used herein, singular forms also include plural forms, unless specifically stated otherwise in the context. As used in the specification, 'comprise' and/or 'comprising' do not exclude the presence or addition of one or more other elements.
이하, 도면을 참조하여 본 발명을 상세히 설명하도록 한다. 아래의 특정 실시예들을 기술하는데 있어서, 여러가지의 특정적인 내용들은 발명을 더 구체적으로 설명하고 이해를 돕기 위해 작성되었다. 하지만 본 발명을 이해할 수 있을 정도로 이 분야의 지식을 갖고 있는 독자는 이러한 여러 가지의 특정적인 내용들이 없어도 사용될수 있다는 것을 인지할 수 있다. 어떤 경우에는, 발명을 기술하는 데 있어서 흔히 알려졌으면서 발명과 크게 관련 없는 부분들은 본 발명을 설명하는 데 있어 혼돈을 막기 위해 기술하지 않음을 미리 언급해 둔다.Hereinafter, the present invention will be described in detail with reference to the drawings. In describing specific embodiments below, various specific details have been written to explain the invention in more detail and to aid understanding. However, a reader who has sufficient knowledge in the field to understand the present invention can recognize that it can be used without these various specific details. In some cases, it is mentioned in advance that parts that are commonly known but are not significantly related to the invention are not described in order to prevent confusion in describing the invention.
이하에서는 본 발명에 따른 산불 진화용 소화 성형체 제조방법에 관하여 첨부되어진 도면과 함께 더불어 상세히 설명하기로 한다.Hereinafter, the method for manufacturing a fire extinguishing molded body for extinguishing forest fires according to the present invention will be described in detail along with the attached drawings.
도 1은 본 발명에 따른 산불 진화용 소화 성형체 제조방법의 제1순서도이다.Figure 1 is a first flow chart of a method for manufacturing a fire extinguishing molded body for extinguishing forest fires according to the present invention.
도 1에 도시된 바와 같이, 본 발명은 폐소화기에서 소화약제을 분리하여 획득하고, 획득된 소화약제에 폭발제와, 팽창제와, 가스확산제와, 소화보조제와, 발화지연제와, 점성제와, 성형제를 혼합한 후 이를 성형기에 투입하여 소화 성형체를 성형하고, 더불어 성형된 소화 성형체를 산속의 화재 거점에 미리 조형물 또는 블록형태로 설치하여 화염접촉시 일정 온도범위에서 순간 폭발에 의해 소화약제의 비산과 함께 질소가스와 이산화탄소를 생성시켜 산불을 진화시킬 수 있도록 한 산불 진화용 소화 성형체 제조방법에 관한 것이다.As shown in Figure 1, the present invention is obtained by separating the fire extinguishing agent from a spent fire extinguisher, and the obtained fire extinguishing agent includes an explosive agent, an expanding agent, a gas diffusion agent, a fire extinguishing aid, a fire retardant, and a viscous agent. After mixing the molding agent, it is put into a molding machine to form a fire extinguishing molded body. In addition, the molded fire extinguishing molded body is installed in the form of a sculpture or block in advance at a fire base in the mountain, and when it comes into contact with flame, it explodes instantly in a certain temperature range and releases the fire extinguishing agent. It relates to a method of manufacturing a fire extinguishing molded body for extinguishing forest fires, which can extinguish forest fires by generating nitrogen gas and carbon dioxide along with scattering.
본 발명의 산불 진화용 소화 성형체는 부정형체(바위 및 나무 형태를 갖는 조형물 또는 정형체(도로 경계석, 바닥 타일, 벽돌, 블록)으로 제조될 수 있다.The extinguishing molded body for extinguishing forest fires of the present invention can be manufactured as an irregular body (a sculpture having the shape of a rock or tree) or a regular body (road curb, floor tile, brick, block).
본 발명의 산불 진화용 소화 성형체가 바위 및 나무 형태의 조형물과 같은 부정형체로 제조될 경우에는 산속의 거점에 설치하여 산불이 확산되는 것을 방지할 수 있다.When the fire extinguishing molding for extinguishing forest fires of the present invention is manufactured as an irregular shape such as a rock or tree-shaped sculpture, it can be installed at a base in the mountains to prevent the spread of forest fires.
본 발명의 산불 진화용 소화 성형체가 경계석, 바닥 타일, 벽돌, 블록과 같은 정형체로 제조될 경우에는 울타리 또는 산책로의 바닥 또는 산 둘레에 설치되어 산불이 확산되는 것을 방지할 수 있다.When the fire extinguishing molding for extinguishing forest fires of the present invention is manufactured as a regular body such as a boundary stone, floor tile, brick, or block, it can be installed at the bottom of a fence or walkway or around a mountain to prevent the spread of forest fire.
본 발명의 소화 성형체는 70℃ 내지 250℃ 온도범위에서 폭발에 의해 소화약제의 비산과 함께 질소가스와 이산화탄소를 생성시켜 산불을 진화시킬 수 있도록 기능한다.The fire extinguishing molded body of the present invention functions to extinguish forest fires by generating nitrogen gas and carbon dioxide along with scattering of fire extinguishing agents by explosion in the temperature range of 70°C to 250°C.
본 발명의 산불 진화용 소화 성형체는 크게 S10단계 ~ S50단계로 제조될 수 있다.The fire extinguishing molded body for extinguishing forest fires of the present invention can be largely manufactured in steps S10 to S50.
S10단계에서는,In step S10,
폐소화기에서 소화약제를 분리하여 획득하게 된다.It is obtained by separating the fire extinguishing agent from a spent fire extinguisher.
상기 소화약제는 페소화기에서 분리한 분말로서 정제처리와, 균질과정을 거쳐 획득하게 된다.The fire extinguishing agent is a powder separated from a peso fire extinguisher and is obtained through purification and homogenization.
상기 소화약제는 인산암모늄 85%에 잔량의 실리카 미분말과, 착색제와, 실리카 코팅제가 혼합되어 구성될 수 있다.The fire extinguishing agent may be composed of 85% ammonium phosphate mixed with the remaining amount of silica fine powder, colorant, and silica coating agent.
상기 인산암모늄은 질소와 인산이 혼합된 분말이므로 산불 진화 후 살림 복원 시 비료 성분으로 사용되어 산림 성장제 역할을 할 수 있게 된다.Since the ammonium phosphate is a mixed powder of nitrogen and phosphoric acid, it can be used as a fertilizer ingredient when restoring forests after extinguishing forest fires and can serve as a forest growth agent.
여기서 인산암모늄은 제1인산암모늄, 제2인산암모늄, 제3인산암모늄 중 어느 하나 또는 2 이상 혼합되어 구성될 수 있다.Here, the ammonium phosphate may be composed of any one of monobasic ammonium phosphate, diammonium phosphate, and tritertiary ammonium phosphate, or a mixture of two or more.
S20단계에서는, In step S20,
상기 소화약제에 대해 폭발제와, 가스확산제와, 팽창제와, 소화보조제와, 발화지연제와, 점성제, 성형제를 첨가하여 소화약제 혼합물을 획득하게 된다.An explosive agent, a gas dispersant, an expanding agent, a fire extinguishing aid, a fire retardant, a viscosity agent, and a molding agent are added to the fire extinguishing agent to obtain a fire extinguishing agent mixture.
여기서 폭발제는 상기 소화약제 100중량부에 대해 10 ~ 15중량부로 혼합되는 것으로, 니트로구아니딘, 질산 구아니딘, 펜타에틸렌테트라아민 중 어느 하나 또는 2 이상 혼합하여 이루어질 수 있다.Here, the explosive agent is mixed in an amount of 10 to 15 parts by weight based on 100 parts by weight of the fire extinguishing agent, and may be made by mixing any one or two or more of nitroguanidine, guanidine nitrate, and pentaethylenetetraamine.
상기 니트로구아니딘(nitroguanidine)은 구아니딘을 질산염에 진한 황산을 작용시켜 만든 폭발성 물질로써, 화학식은 CH4N4O2이다.The nitroguanidine is an explosive substance made by reacting guanidine with nitrate and concentrated sulfuric acid, and its chemical formula is CH 4 N 4 O 2 .
상기 질산구아니딘의 화학식은 CH6N4O3 / CH5N3.HNO3인 것으로, 충격, 마찰 또는 진동시 폭발적으로 분해되는 것으로, 연소 시 질산 및 질소산화물이 발생 된다.The chemical formula of guanidine nitrate is CH 6 N 4 O 3 / CH 5 N 3.HNO 3 , and it decomposes explosively upon impact, friction or vibration, and nitric acid and nitrogen oxides are generated during combustion.
상기 테트라메틸에틸렌다이아민(Tetramethylethylenediamine)은 열, 스파크 또는 화염에 의해 쉽게 발화되는 것으로, 증기는 공기와 섞이면서 폭발성 혼합물을 형성한다.Tetramethylethylenediamine is easily ignited by heat, sparks, or flame, and its vapor mixes with air to form an explosive mixture.
이러한 상기 폭발제는 10중량부 이하일 경우 소화약제의 비산거리가 짧아지기 때문에 바람직하지 않고, 15중량부 이상일 경우에는 폭발력에 의한 온도 상승으로 소화약제가 탄화될 수 있기 때문에 바람직하지 않다.When the amount of the explosive is less than 10 parts by weight, it is undesirable because the scattering distance of the fire extinguishing agent is shortened, and when it is more than 15 parts by weight, it is undesirable because the fire extinguishing agent may be carbonized due to a temperature increase due to the explosive force.
그리고 상기 가스확산제는 상기 소화약제 100중량부에 대해 2 ~ 11중량부가 혼합되는 것으로, 아지드화나트륨으로 이루어진다.And the gas dispersant is mixed in an amount of 2 to 11 parts by weight with respect to 100 parts by weight of the fire extinguishing agent, and is made of sodium azide.
이러한 상기 아지드화나트륨은 화학식 NaN3인 것으로, 275℃ 이상 가열시 분해되는 것으로, 많은 양의 질소 가스를 생성하게 되어 소화약제의 확산과 더불어 산불을 진압하는 기능을 겸한다.The sodium azide has the chemical formula NaN 3 and decomposes when heated above 275°C, producing a large amount of nitrogen gas, which functions to suppress forest fires as well as spread the fire extinguishing agent.
상기 아지드화나트륨은 비중이 1.86정도인데 순간 기화되어 질량의 65%가 질소가스로 분출된다. 나머지 무게는 나트륨과 철 성분이다.상온에서 질소 기체의 밀도가 0.916g/L일 때, 이론적으로 아지드화나트륨 1g이 발생시키는 질소 기체의 양은 705㎖가 된다. 이 질소가스가 성형체를 폭발 분말 확산 기여하게 된다. The sodium azide has a specific gravity of about 1.86, but is instantly vaporized and 65% of its mass is ejected as nitrogen gas. The remaining weight is sodium and iron. When the density of nitrogen gas is 0.916 g/L at room temperature, the theoretical amount of nitrogen gas generated by 1 g of sodium azide is 705 ml. This nitrogen gas contributes to the diffusion of the explosive powder in the molded body.
상기 팽창제는 상기 소화약제 100중량부에 대해 5 ~ 10중량부가 첨가되어 혼합된다.The expanding agent is added and mixed in an amount of 5 to 10 parts by weight based on 100 parts by weight of the fire extinguishing agent.
이러한 팽창제는 탄산암모늄(ammonium carbonate)은 염으로, 화학식은 (NH4)2CO3이다.This swelling agent is ammonium carbonate, a salt, and its chemical formula is (NH 4 ) 2 CO 3 .
상기 탄산암모늄은 가열 시 쉽게 암모니아와 이산화탄소로 분해되기 때문에 화재시 가열에 의해 분해되거나, 폭발제의 폭발 온도에 의해 팽창되어 소화약제의 비산을 비약적으로 늘일 수 있게 된다.Since the ammonium carbonate is easily decomposed into ammonia and carbon dioxide when heated, it is decomposed by heating in the event of a fire, or expands due to the explosion temperature of the explosive agent, which can dramatically increase the scattering of the fire extinguishing agent.
상기 소화보조제는 상기 소화약제 100중량부에 대해 5 ~ 10중량부가 첨가되어 혼합된다.The fire extinguishing aid is added and mixed in an amount of 5 to 10 parts by weight based on 100 parts by weight of the fire extinguishing agent.
상기 소화보조제는 탄산수소나트륨인 것으로 화학식은 NaHCO3 이다., The digestive aid is sodium bicarbonate and its chemical formula is NaHCO 3 am.,
여기서 상기 탄산수소나트륨은 이산화탄소 가스를 발생시켜 소화약제의 소화를 보조하는 기능을 한다.Here, the sodium bicarbonate functions to assist in the digestion of fire extinguishing agents by generating carbon dioxide gas.
또한 상기 소화보조제는 이산화탄소를 발생시키고, 제1종 분말소화약재로도 사용되며, B형 화재(유류화재)와, C형 화재(전기화재)에 적응성이 있다. 또한 270℃에서 분해될 경우 2NaHCO₃→Na₂CO₃+H₂O+CO₂+Q(-30.3kcal), 850℃에서 분해될 경우 2NaHCO₃→Na₂O+H₂O+2CO₂+Q(-104.4kcal) 의 반응을 각각 일으켜 물과 이산화탄소를 생성하여 산소를 차단하고 흡열반응을 일으켜 온도를 낮춰 화재를 소화하게 된다.In addition, the fire extinguishing aid generates carbon dioxide, is also used as a type 1 powder fire extinguishing agent, and is adaptable to type B fires (oil fires) and type C fires (electrical fires). In addition, when decomposed at 270℃, the following reactions occur: 2NaHCO₃→Na₂CO₃+H₂O+CO₂+Q(-30.3kcal), and when decomposed at 850℃, the following reactions occur, respectively, water and carbon dioxide. It blocks oxygen and causes an endothermic reaction to lower the temperature and extinguish the fire.
상기 발화지연제는 상기 소화약제 100중량부에 대해 3 ~ 5중량부가 첨가되어 혼합된다.The fire retardant is added and mixed in an amount of 3 to 5 parts by weight based on 100 parts by weight of the fire extinguishing agent.
이러한 상기 발화지연제는 산화 아연(Zinc oxide)으로 이루어지는 것으로, 폭발제를 발화 온도를 조절하는 기능을 한다.The ignition retardant is made of zinc oxide and functions to control the ignition temperature of the explosive agent.
이러한 발화지연제는 3 ~ 5중량부 범위로 첨가되어 소화 성형체가 70℃ 내지 250℃ 온도범위에서 반응하도록 조절할 수 있다.This fire retardant can be added in the range of 3 to 5 parts by weight to control the fire extinguishing molded product to react in the temperature range of 70°C to 250°C.
상기 점성제는 상기 소화약제 100중량부에 대해 1 ~ 2중량부가 첨가되어 혼합된다.The viscous agent is added and mixed in an amount of 1 to 2 parts by weight based on 100 parts by weight of the fire extinguishing agent.
이러한 상기 점성제는 아조디카르본아미드로 이루어지는 것으로, 응집제의 기능을 하게 된다.This viscous agent is made of azodicarbonamide and functions as a coagulant.
상기 성형제는 상기 소화약제 100중량부에 대해 0.5 ~ 2중량부가 첨가되어 혼합된다.The molding agent is added and mixed in an amount of 0.5 to 2 parts by weight based on 100 parts by weight of the fire extinguishing agent.
이러한 상기 성형제는 바인더의 기능을 하는 것으로, Na-벤토나이트로 이루어진다.This molding agent functions as a binder and is made of Na-bentonite.
상기 Na-형 벤토나이트는 수화되면 상대적으로 Ca-형 벤토나이트 보다 상대적으로 훨씬 높은 분산(dispersion) 성향 및 팽윤도 그리고 우수한 소성(plasticity) 및 유변성을 나타낸다. When the Na-type bentonite is hydrated, it exhibits relatively much higher dispersion tendency and swelling degree and excellent plasticity and rheology than Ca-type bentonite.
이러한 상기 Na-형 벤토나이트는 8 내지 10% 범위의 수분이 포함되어 있기 때문에, 주물사의 결합력 증진시켜 주고, 이에 따라 S30단계에서 성형기에서 소화약제 혼합물의 성형성을 높이는데 기여한다.Since the Na-type bentonite contains moisture in the range of 8 to 10%, it improves the bonding strength of the molding sand, thereby contributing to increasing the moldability of the fire extinguishing agent mixture in the molding machine in step S30.
S30단계에서는,In step S30,
상기 소화약제 혼합물을 성형기에 투입하여 성형 후, 성형된 소화용 성형체를 탈형하게 된다.The fire extinguishing agent mixture is put into a molding machine and molded, and then the molded article for fire extinguishing is demolded.
이러한 상기 소화약제 혼합물은 별도의 수분 없이 점성제와 성형제에 의해 성형이 가능하게 된다. This fire extinguishing agent mixture can be molded using a viscous agent and molding agent without additional moisture.
여기서 상기 성형기는 고압성형기인 것이 바람직하며, 5 ~ 20ton/㎠ 범위로서 소화약제 혼합물을 고압 성형하여 소화용 성형체를 성형하게 된다.Here, the molding machine is preferably a high-pressure molding machine, and the extinguishing agent mixture is molded at high pressure in the range of 5 to 20 tons/cm2 to mold the molded body for fire extinguishing.
또한 5 ~ 20ton/㎠의 압력으로 고압 성형하는 이유는 성형제인 Na-벤토나이트로 인해 팽창하는 소화 성형체를 억제시키기 위함이다.In addition, the reason for high-pressure molding at a pressure of 5 to 20 tons/㎠ is to suppress the expansion of the digested molded body due to the molding agent Na-bentonite.
이에 따라 성형된 소화 성형체는 압축강도는 높이면서 미세기공은 넓혀 경량성 고강도의 물성을 갖을 수 있게 된다.Accordingly, the molded fire extinguishing body can have physical properties of lightness and high strength by increasing the compressive strength and widening the micropores.
S40단계에서는,In step S40,
상기 소화 성형체를 일정 온도(15℃ ~ 20℃) 범위에서 항온 건조시켜 온도차에 의해 성형체의 표면에 크랙이 발생되는 것을 방지할 수 있다.By drying the extinguished molded body at a constant temperature in a certain temperature range (15°C to 20°C), it is possible to prevent cracks from occurring on the surface of the molded body due to temperature differences.
도 2는 본 발명에 따른 산불 진화용 소화 성형체 제조방법의 제2순서도이다.Figure 2 is a second flow chart of the method for manufacturing a fire extinguishing molded body for extinguishing forest fires according to the present invention.
도 2에 도시된 바와 같이, 산불용 소화 성형체는 S40단계 이후, 빗물 또는 습기의 침투 및 풍화 작용을 방지하기 위해 실리콘수지를 코팅시키는 S50단계를 더 포함하여 이루어질 수 있다. As shown in FIG. 2, after step S40, the fire extinguishing molded body for forest fires may further include step S50 of coating a silicone resin to prevent penetration and weathering of rainwater or moisture.
이러한 실리콘수지를 코팅하는 S50단계는 소화용 성형체의 보전성을 향상시키기 위한 것으로, 100 ~ 500㎛의 두께로 코팅되어 이루어질 수 있다.The S50 step of coating this silicone resin is to improve the integrity of the fire extinguishing molded body, and can be achieved by coating to a thickness of 100 to 500㎛.
상술된 S40단계 또는 S50단계의 산불 진화용 소화 성형체 제조방법을 이용하여 제조된 소화 성형체는 70℃ 내지 250℃ 온도범위에서 폭발 및 팽창에 의해 소화액제를 표출하고, 더불어 질소가스를 발생시켜 산불의 소화가 가능하다.The fire extinguishing mold manufactured using the above-described method of manufacturing a fire extinguishing mold for extinguishing forest fires in step S40 or S50 releases the fire extinguishing agent by explosion and expansion in the temperature range of 70 ℃ to 250 ℃, and also generates nitrogen gas to extinguish the forest fire. Digestion is possible.
본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일 실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형 예들이 있을 수 있음을 이해하여야 한다.Since the embodiments described in this specification and the configurations shown in the drawings are only one of the most preferred embodiments of the present invention and do not represent the entire technical idea of the present invention, various equivalents can be substituted for them at the time of filing the present application. It should be understood that there may be variations.
Claims (6)
상기 소화약제에 대해 폭발제와, 팽창제와, 가스확산제와, 소화보조제와, 발화지연제와, 점성제, 성형제를 첨가하여 소화약제 혼합물을 획득하는 S20단계;
상기 소화약제 혼합물을 성형기에 투입하여 고압 성형 후, 소화용 성형체를 탈형하는 S30단계; 및
상기 소화용 성형체를 항온 건조시키는 S40단계;를 포함하되,
상기 소화용 성형체는 화염접촉시 70℃ 내지 250℃ 온도범위에서 순간 폭발에 의해 소화약제의 비산과 함께 질소가스와 이산화탄소를 생성시켜 산불을 진화할 수 있도록 기능하고,
상기 S40단계는
상기 성형기를 통해 5 ~ 20ton/㎠ 범위에서 소화약제 혼합물을 고압 성형하는 것을 특징으로 하는 소화용 성형체를 성형하고,
상기 S40단계 이후,
상기 소화용 성형체의 표면에 100 ~ 500㎛의 두께로 실리콘수지를 코팅하는 S50단계를 더 포함하는 것을 특징으로 하는 산불 진화용 소화 성형체 제조방법.
Step S10 of separating and obtaining a fire extinguishing agent based on ammonium phosphate from a spent fire extinguisher;
Step S20 of obtaining a fire extinguishing agent mixture by adding an explosive agent, an expanding agent, a gas diffusion agent, a fire extinguishing aid, a ignition retardant, a viscosity agent, and a molding agent to the fire extinguishing agent;
Step S30 of putting the fire extinguishing agent mixture into a molding machine, performing high pressure molding, and demolding the molded body for fire extinguishing; and
Including a step S40 of drying the extinguishing molded body at a constant temperature,
The fire extinguishing molded body functions to extinguish a forest fire by generating nitrogen gas and carbon dioxide along with scattering of the fire extinguishing agent by an instantaneous explosion in the temperature range of 70°C to 250°C upon contact with flame,
The S40 step is
Molding a fire extinguishing molded body, characterized in that high pressure molding of the fire extinguishing agent mixture in the range of 5 to 20 tons / cm2 through the molding machine,
After step S40,
A method of manufacturing a fire extinguishing molded body for extinguishing a forest fire, further comprising step S50 of coating the surface of the fire extinguishing molded body with a silicone resin to a thickness of 100 to 500㎛.
상기 인산암모늄은
제1인산암모늄, 제2인산암모늄, 제3인산암모늄 중 어느 하나 또는 2 이상 혼합되어 구성되는 것을 특징으로 하는 소화 성형체 제조방법.
According to paragraph 1,
The ammonium phosphate is
A method of producing a digested molded body, characterized in that it is composed of any one or a mixture of two or more of ammonium monophosphate, ammonium diphosphate, and ammonium triphosphate.
상기 소화약제 혼합물은
소화약제 100중량부에 대해
니트로구아니딘과, 질산구아니딘과, 테트라메틸에틸렌다이아민 중 어느 하나 또는 2 이상 혼합하여 이루어지는 폭발제 10 ~ 15중량부와,
아지드화나트륨으로 이루어지는 가스확산제 2 ~ 11중량부와,
탄산암모늄으로 이루어지는 팽창제 5 ~ 10중량부와,
탄산수소나트륨으로 이루어지는 소화보조제 5 ~ 10중량부와,
산화아연으로 이루어지는 발화지연제 3 ~ 5중량부와,
아조디카르본아미드로 이루어지는 점성제 1 ~ 2중량부와,
Na-벤토나이트으로 이루어지는 성형제 0.5 ~ 2중량부을 혼합하여 이루어지는 것을 특징으로 하는 소화 성형체 제조방법.
According to paragraph 1,
The fire extinguishing agent mixture is
About 100 parts by weight of fire extinguishing agent
10 to 15 parts by weight of an explosive agent consisting of any one or a mixture of two or more of nitroguanidine, guanidine nitrate, and tetramethylethylenediamine,
2 to 11 parts by weight of a gas diffuser consisting of sodium azide,
5 to 10 parts by weight of a swelling agent consisting of ammonium carbonate,
5 to 10 parts by weight of a digestive aid consisting of sodium bicarbonate,
3 to 5 parts by weight of a fire retardant consisting of zinc oxide,
1 to 2 parts by weight of a viscous agent consisting of azodicarbonamide,
A method for manufacturing a digested molded body, characterized in that it is made by mixing 0.5 to 2 parts by weight of a molding agent made of Na-bentonite.
A fire extinguishing molding manufactured using the method for manufacturing a fire extinguishing molding for forest fire extinguishing according to any one of claims 1 to 3.
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Cited By (1)
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| CN118286646A (en) * | 2024-04-07 | 2024-07-05 | 北京伟德爱科生物技术研究院有限公司 | Forest fire extinguishing agent and preparation method thereof |
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